com.planetj.taste.transforms
Interface PreferenceTransform

All Superinterfaces:

Refreshable

All Known Implementing Classes:

CaseAmplification, InverseUserFrequency, ZScore

Deprecated. without direct replacement. See discussion at SourceForge

@Deprecated
public interface PreferenceTransform
extends Refreshable

Implementations of this class represent a transformation of user's preference values. Transformation might normalize, or exaggerate values to enhance the quality of recommendations.

Author:

Sean Owen

See Also:

DataModel.addTransform(PreferenceTransform)

Method Summary

void	transformPreferences(User user) Deprecated. without replacement

Methods inherited from interface com.planetj.taste.common.Refreshable

refresh

Method Detail

transformPreferences

@Deprecated
void transformPreferences(User user)

Deprecated. without replacement

Transforms all preference values for a user.

Parameters:

user - user whose preferences are to be transformed